This post may contain affiliate links. Read my disclosure page here.

It’s so quick and easy to make Instant Pot Spaghetti Squash. So effortless and ready to enjoy in less than 20 minutes and perfect to serve as part of an easy weeknight meal.

instant pot spaghetti squash on a black plate

Save This Recipe

Enter your email and we’ll send the recipe directly to you!

Please enable JavaScript in your browser to complete this form.

By submitting this form, you consent to receive emails from Delicious Meets Healthy.

Do you avoid buying spaghetti squash because you’re not sure how to cook it or think it’s going to take hours to cook? Well no longer, thanks to our favorite pressure cooker!

It’s so effortless to prepare and cook spaghetti squash in the Instant Pot and it makes for such a wonderful veggie side!

Once cooked, stir in some Basil Pesto or marinara, and add chicken or seafood for a great low carb main dish.

close up of scooping cooked spaghetti squash

Ingredients you need to make Instant pot Spaghetti Squash

  • Spaghetti squash: I used a variety of spaghetti squash, called Orangettti Squash.
  • Water: Nothing fancy here, plain tap water is fine.
  • Olive oil: You can also use a neutral oil like canola or vegetable.
  • Salt and pepper: Added to taste.

How To Cook Spaghetti Squash In The Instant Pot

To cook the perfect Instant Pot Spaghetti Squash follow my steps and tips below.

  • Cut the spaghetti squash in half (from top to bottom) and scoop out the seeds.
  • Drizzle some olive oil over the spaghetti squash and season with salt and pepper.
  • Pour 1 cup of water in the inner pot of the Instant Pot and place the squash halves on a trivet in the pressure cooker.
  • Close the lid, turn the valve to sealing and cook on High Pressure for 7 minutes. When done, carefully turn the valve to venting and release pressure quickly.
  • Carefully remove the spaghetti squash from the Instant Pot and allow the squash to cool slightly. Use a fork to scrape out the squash into strands. Place the noodles in a colander or strainer and let them drain for 10 minutes to remove any extra moisture.
  • Serve warm and adjust seasoning if necessary.
how to make spaghetti squash in the instant pot or pressure cooker

Recipe Notes and Tips for Pressure Cooking Spaghetti Squash

  • Use a towel under the squash when you cut it so it doesn’t roll or slide when you cut it.
  • Scoop out the seeds using a tablespoon or a melon baller.
  • Place the squash on a trivet so that the bottoms of the squash don’t burn.
  • Let the noodles drain for 10 minutes before serving to get rid of any excess moisture.
  • Cooked spaghetti squash can be stored in an airtight container in the fridge for up to a week.

How Do You Choose a Good Squash

Ripe spaghetti squash will have bright yellow skin, if it has some green it is not ripe. The skin should be dull in color with a tough skin that you can’t pierce with a fingernail, free of blemishes or moldy spots. Tender skin indicates immaturity or poor quality. Orangetti squash is a variety of spaghetti squash and has orange skin. You can store spaghetti squash in a cool, preferably dark, well-ventilated area for up to three months.

cooked spaghetti squash on a black plate

Spaghetti Squash is a Great Pasta Substitute

Spaghetti squash is great for low carb, gluten-free, paleo, and whole30 diet. Because of its spaghetti-like strands, people usually enjoy it as a grain-free and low-carb substitute for pasta.

Spaghetti squash has a mild and delicate flavor and pairs wonderfully with sauces. For a full meal, I like to serve it with chicken pesto, scallops, shrimp scampi, or baked Italian meatballs.

pressure cooker spaghetti squash

Recipe FAQs

When is spaghetti squash in season?

Spaghetti squash is available most of the year, but it starts to become widely available in stores in September and throughout winter. They are harvested at the end of the summer and prices are lower during peak season. This is the perfect time to add this Instant Pot Spaghetti Squash to your weekly menu.

Can you cook spaghetti squash in the oven?

If you don’t have an electric pressure cooker, you can roast your spaghetti squash in the oven. Prep the squash as per the recipe, place it cut side down on a baking sheet, and pierce the skin a few times with a fork. Roast at 400F for 30 to 40 minutes.

More Easy Instant Pot Recipes

If you enjoyed this Instant Pot Spaghetti Squash recipe or any other recipe on my blog, please leave a ⭐ star rating and let me know how it went in the 📝 comments below. Thanks for visiting!

Pin this now to find it later

Pin It
instant pot spaghetti squash on a black plate
5 from 5 votes

Tap stars to rate

Instant Pot Spaghetti Squash

It's so quick and easy to make Instant Pot Spaghetti Squash. It's so effortless and ready to enjoy in less than 20 minutes and perfect to serve as part of an easy weeknight meal.
Prep Time: 10 minutes
Cook Time: 7 minutes
Total Time: 17 minutes
Servings: 2 servings

Save This Recipe

Enter your email and we’ll send the recipe directly to you!

Please enable JavaScript in your browser to complete this form.

By submitting this form, you consent to receive emails from Delicious Meets Healthy.

Ingredients  

Instructions 

  • Cut the spaghetti squash in half widthwise (not lengthwise) and scoop out the seeds.
  • Drizzle some olive oil over the spaghetti squash and season with salt and pepper.
  • Pour 1 cup of water in the inner pot of the Instant Pot and place the squash halves on a trivet in the pressure cooker.
  • Close the lid, turn the valve to sealing and cook on High Pressure for 7 minutes. When done, carefully turn the valve to venting and release pressure quickly.
  • Carefully remove the spaghetti squash from the Instant Pot and allow the squash to cool slightly. Use a fork to scrape out the squash into strands.
  • Place the noodles in a colander or strainer and let them drain for 10 minutes to remove any extra moisture.
  • Serve warm and adjust seasoning if necessary.

Notes

  • Use a towel under the squash when you cut it so it doesn’t roll or slide when you cut it.
  • Scoop out the seeds using a tablespoon or a melon baller.
  • Place the squash on a trivet so that the bottoms of the squash don’t burn.
  • Let the noodles drain for 10 minutes before serving to get rid of any excess moisture.
  • Cooked spaghetti squash can be stored in an airtight container in the fridge for up to a week.

Nutrition

Calories: 212kcal | Carbohydrates: 33g | Protein: 3g | Fat: 10g | Saturated Fat: 2g | Sodium: 103mg | Potassium: 521mg | Fiber: 7g | Sugar: 13g | Vitamin A: 579IU | Vitamin C: 10mg | Calcium: 111mg | Iron: 1mg

Nutrition Disclaimer: Nutritional values are estimates and may vary with ingredients, brands, and portion sizes. For accuracy, use your preferred nutrition calculator.

Like this recipe? Rate and comment below!

Disclaimer: The information provided in this recipe is for informational purposes only and should not be considered medical or nutritional advice. I am not a doctor or a dietitian. Always consult a qualified healthcare provider for personalized guidance regarding your diet or health. For more details, please read my full disclosure page.

About Neli Howard

Meet Neli Howard, the food blogger and recipe developer behind the food blog Delicious Meets Healthy. With over 12 years of cooking experience, Neli specializes in easy, wholesome recipes made with real ingredients and a lot of flavor. Her work has been featured in Forbes, MSN, Yahoo!, CNN, Healthline and more.

5 from 5 votes

Leave a comment

Your email address will not be published. Required fields are marked *

Recipe Rating




This site uses Akismet to reduce spam. Learn how your comment data is processed.

5 Comments

  1. Jessica Formicola says:

    5 stars
    I love spaghetti squash but I’ve never made it in my Instant Pot! Thanks for the great idea!

  2. Jess says:

    5 stars
    Is there anything the Instant Pot can’t do?! Never making spaghetti squash any other way again!

  3. Jacque H. says:

    5 stars
    Spaghetti squash has become a new favorite at my house! I have never thought to put it in the instant pot. I can’t wait to give this a try.

  4. Beth says:

    5 stars
    I just a IP for Christmas so I’ve been making everything in there! Heading to a store to grab some spaghetti squash. It’s one of my favorites!

  5. Mirlene says:

    5 stars
    Love how in seven minutes my family and i can enjoy a delicious meal.